70185416

素因数分解:

$2^3\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1153}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 150666240

約数和(自身を除く): 80480824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1087, 1153, 2174, 2306, 4348, 4612, 7609, 8071, 8696, 9224, 15218, 16142, 30436, 32284, 60872, 64568, 1253311, 2506622, 5013244, 8773177, 10026488, 17546354, 35092708, 70185416]

約数ペア:

[(1, 70185416), (2, 35092708), (4, 17546354), (7, 10026488), (8, 8773177), (14, 5013244), (28, 2506622), (56, 1253311), (1087, 64568), (1153, 60872), (2174, 32284), (2306, 30436), (4348, 16142), (4612, 15218), (7609, 9224), (8071, 8696)]